... FTP record,message,external alarm input,snapshot and video recording for alarms10).Linkage camera with wireless alarm ... channel mutile softwarre , no user limited professional software, centralized monitor, remote record and playback , Skype message alarm, skype ... PAL 30fps NTSCResolutionVGA(640*480), QVGA(320*240)Video adjustmentBrightness, contrast, chroma, saturation.Minimum illumination0.1 ...